Propeller blade



FIG. 1 is a right side elevational view of a propeller blade showing ournew design;

FIG. 2 is a front elevational view;

FIG. 3 is a top plan view;

FIG. 4 is a bottom plan view;

FIG. 5 is a left side elevational view;

FIG. 6 is a rear elevational view;

FIG. 7 is a cross-sectional view taken along line 7--7 of FIG. 1;

FIG. 8 is a cross-sectional view taken along line 8--8 of FIG. 1; and,

FIG. 9 is a cross-sectional view taken along line 9--9 of FIG. 1thereof.

The ornamental design for a propeller blade, as shown and described.